| 摘要 |
PROBLEM TO BE SOLVED: To provide a reflection film capable of simultaneously suppressing scratching of a light guide plate, falling of particles, and sticking of a light guide plate.SOLUTION: A reflection film has a bead layer that contains a binder and spherical particles on the surface of a white film. Coverage by the spherical particles on the white film surface, par exposure rate of the spherical particles, and S10 strength of the spherical particles are within specific value ranges, respectively. |
